CHANCE Lineman Grade Tools & Grounding Catalog (Combined)

M - 2450 - Instruments & Meters

Energized Insulator Testers

For Distribution or Transmission Systems.

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Sensitive voltmeter measures difference in potential across each insulator in a suspect string Comparative readings from satisfactory strings in same operating situation quickly indicate the state of every insulator in the string being tested Two straight steel probes threaded into the tester forks simply contact the metal fittings on both ends of each insulator at the same time Before each use the tester should be attached to the proper length hot stick for the system voltage involved Distribution model’s scale reads up to 11kV Transmission model’s scale reads a maximum of 16kV Deadend insulators on distribution systems through 35kV Suspension insulators on 44kV through 500kV transmission systems

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Catalog Number

Product Name

Weight

C4032298

Energized Insulator Tester for Distribution up to 35 kV

16.0 lb., 7.2 kg

C4032299

Energized Insulator Tester for Transmission 44 kV to 500 kV

20.0 lb., 9.0 kg

Each includes instrument, two straight probes, operating instructions, and metal carrying case. Carrying case weighs an additional 10.3 lb., 4.6 kg.

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